add test to server-side-rendering/samples

sveltejs · Apr 29, 2020 · d78b936 · d78b936
1 parent 06a8668
commit d78b936
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Showing 4 changed files with 16 additions and 1 deletion.
diff --git a/test/server-side-rendering/index.js b/test/server-side-rendering/index.js
@@ -76,7 +76,11 @@ describe("ssr", () => {
 				if (css.code) fs.writeFileSync(`${dir}/_actual.css`, css.code);
 
 				try {
-					assert.htmlEqual(html, expectedHtml);
+					if (compileOptions.preserveComments) {
+						assert.equal(html.trim(), expectedHtml.trim());
+					} else {
+						assert.htmlEqual(html, expectedHtml);
+					}
 				} catch (error) {
 					if (shouldUpdateExpected()) {
 						fs.writeFileSync(`${dir}/_expected.html`, html);

diff --git a/test/server-side-rendering/samples/comment-preserve/_config.js b/test/server-side-rendering/samples/comment-preserve/_config.js
@@ -0,0 +1,5 @@
+export default {
+	compileOptions: {
+		preserveComments: true
+	}
+};
diff --git a/test/server-side-rendering/samples/comment-preserve/_expected.html b/test/server-side-rendering/samples/comment-preserve/_expected.html
@@ -0,0 +1,3 @@
+<p>before</p>
+<!-- a comment -->
+<p>after</p>
diff --git a/test/server-side-rendering/samples/comment-preserve/main.svelte b/test/server-side-rendering/samples/comment-preserve/main.svelte
@@ -0,0 +1,3 @@
+<p>before</p>
+<!-- a comment -->
+<p>after</p>